臺灣人文及社會科學引文索引資料庫系統

:::

詳目顯示

回上一頁
第 1 筆 / 總合 1 筆   第一頁 上一頁 下一頁 最後一頁
/1頁
題名：有關退化性物品的一些確定性存貨模式之研究
作者：戴忠淵
作者(外文)：CHUNG-YUAN DYE
校院名稱：淡江大學
系所名稱：管理科學學系
指導教授：張紘炬
學位類別：博士
出版日期：2000
主題關鍵詞：Inventory；Deteriorating Items；Time-Varying Demand；Credit Period；Temporary Sale Price；存貨；退化性物品；時間有關之需求；信用期間；臨時性價格折扣
原始連結：連回原系統網址new window
相關次數：
  • 被引用次數被引用次數:期刊(0) 博士論文(0) 專書(0) 專書論文(0)
  • 排除自我引用排除自我引用:0
  • 共同引用共同引用:0
  • 點閱點閱:24
在很多存貨系統中，產品的退化是一種非常普遍的現象。很多產品例如藥品、揮發性液體、血庫以及蔬果食物等在正常的儲存過程中可能因為退化（蒸發、毀壞、損耗等）而使得數量減少。因此，在探討此類產品的存貨模式時，因產品退化所造成的損失就不能被忽視。
在本研究中，我們建構了三個有關退化性物品的確定性存貨模式。在第二章中，我們首先探討有限計畫期間內需求隨時間變動及允取部份欠撥的退化性存貨模式。與之前文獻不同的是，缺貨不是假設為完全欠撥也不是完全不補，而是將欠撥率假設為等候廠商下次補貨所需時間的遞減函數。
然而，在傳統的經濟訂購量模式中，通常假設零售商必需在貨物送達時將款項立即交付給供應商。這樣的假設條件在現實的日常生活中通常無法滿足。我們通常可以發現供應商為了刺激市場的需求、提高市場的佔有率或減低存貨的壓力而會給與零售商一段固定付款期限。因此，在經濟訂購量模式中整合變動的產品退化率及允許延遲付款條件則是第三章研究的重點。
最後，第四章則探討臨時性價格折扣發生時的退化性存貨模式。在採買及物料管理中，當供應商提供臨時的特價折扣時，決定是否改變原有的訂購策略及快速擬定特價訂購數量是非常重要的一件事。所以本章的重點在於求使得總節省成本為最大的特價訂購數量。
此外，對於以上的所建立的數理存貨模式，我們也以數值範例來說明上述模式的求解過程。
The phenomenon that the deterioration of physical goods is very common in many inventory systems. It is well known that certain products such as medicine, volatile liquids, blood bank and food stuff, etc., decrease under deterioration (vaporization, damage, spoilage, etc.) during their normal storage period. As a result, while determining the optimal inventory policy of that type of products, the loss due to deterioration cannot be neglected.
In this study, three deterministic inventory models for deteriorating items have been formulated. We first develop a finite time horizon EOQ model for deteriorating items with time varying demand and partial backlogging. In particular, the shortages are neither completely backlogged nor completely lost assuming the backlogging rate to be inversely proportional to the waiting time for the next replenishment.
However, in economic order quantity models, it is often assumed that payment will be made to the vendor for the goods immediately after receiving the consignment. Such assumption is usually not fulfilled in many practical situations. In practice, it is observed that suppliers sometimes offer a fixed credit period to stimulate demand, boost market share or decrease inventories of certain items. Hence, a varying deterioration rate of time and the condition of permissible delay in payments used in conjunction with economic order quantity model are the focus of discussion.
Finally, a deteriorating inventory model with a temporary sale price has been developed here. In purchasing and material management, it is important to determine whether or not to modify the ordering policy by stocking up with cheaper inventory when a temporary sale price occurs. Hence, we shall be concerned with finding the optimal total cost saving for deteriorating items during the special replenishment period in this chapter.
Additionally, in all mathematics inventory models, numerical examples are provided to illustrate the proposed models.
1. Aggarwal, S. P. and Jaggi, C. K. (1995), "Ordering policies of deteriorating items under permissible delay in payments", Journal of the Operational Research Society, Vol. 46, pp. 658-662.new window
2. Ardalan, A. (1989), "Optimal Ordering Policies in Response to a Sale", IIE Transactions, Vol. 20, pp. 292-294.
3. Aucamp, D.C., and Kuzdrall P. J. (1986), "Lot sizes for one-time-only sales", Journal of the Operational Research Society, Vol. 37, pp. 79-86.
4. Aull-Gyde, R. L. (1992), "Evaluation of supplier-restricted purchasing options under temporary price discounts", IIE Transactions, Vol. 24, pp. 184-186.
5. Baker, R. C. and Urban, L. A. (1988), "Deterministic Inventory System with an Inventory-Level-Dependent Demand Rate", Journal of the Operational Research Society, Vol. 39, pp. 823-831.
6. Benkherouf, L. (1995), "On an inventory model with deteriorating items and decreasing time-varying demand and shortages", European Journal of Operational Research, Vol. 86, pp. 293-299.
7. Chakrabarti, T. and Chaudhuri, K.S. (1997), "An EOQ model for deteriorating items with a linear trend in demand and shortages in all cycles", International Journal of Production Economics, Vol. 49, pp. 205-213.
8. Chakrabarty, T., Giri, B.C. and Chaudhuri, K.S. (1998), "An EOQ model for items with weibull distribution deterioration, shortages and trended demand: an extension of Philip''s model", Computers & Operations Research, Vol. 25, pp. 649-657.
9. Chen, J. M. (1998), "An inventory model for deteriorating items with time-proportional demand and shortages under inflation and time discounting", International Journal of Production Economics, Vol. 55, pp. 21-30.
10. Chung, K. H. (1989), "Inventory control and trade credit revisited", Journal of the Operational Research Society, Vol. 40, pp. 495-498.
11. Chung, K. J. (1998), "A theorem on the determination of economic order quantity under conditions of permissible delay in payments", Computers & Operations Research, Vol. 25, pp. 49-52.
12. Covert, R. B., and Philip, G. S. (1973), "An EOQ model with Weibull distribution deterioration", AIIE Transactions, Vol. 5, pp. 323-326.
13. Datta, T. K. and Pal, A. K. (1988), "Order level inventory system with power demand pattern for items with variable rate of deterioration", Indian Journal of Pure and Applied Mathematics, Vol. 19, pp. 1043-1053.
14. Dave, U. and Patel, L. K. (1981), "(T, Si) policy inventory model for deteriorating items with time proportional demand", Journal of the Operational Research Society, Vol. 32, pp. 137- 142.
15. Dave, U. (1987), "On (Ti,Si) policy inventory systems with demand changing with time", Cahiers du C.E.R.O, Vol. 29, pp. 229-234.
16. Donaldson, W. A. (1977), "Inventory replenishment policy for a linear trend in demand-an analytical solution", Operational Research Quarterly, Vol. 28, pp. 663-670.
17. Ghare, P. M. and Schrder, G. H., (1963), "A model for exponentially decaying inventory system", International Journal of production Research, Vol. 21, pp. 449-460.
18. Goswami, A. and Chaudhuri, K. S. (1991), "An EOQ Model for Deteriorating Items with Shortages and a Linear Trend in Demand", Journal of the Operational Research Society, Vol. 42, pp. 1105-1110.
19. Goyal, S. K. (1985), "Economic order quantity under conditions of permissible delay in payments", Journal of the Operational Research Society, Vol. 36, pp. 335-338.
20. Goyal, S. K., Morrin, D. and Nebebe, F. (1992), "The Finite Horizon Trended Inventory Replenishment Problem with Shortages", Journal of the Operational Research Society, Vol. 43, pp. 1173-1178.
21. Gupta, R. and Vrta, P. (1986), "Inventory model for stock-dependent Consumption Rate", opsearch, Vol. 23, pp. 19-24.
22. Hariga, M. and Alyan, A. (1997), "A lot sizing heuristic for deteriorating items with shortages in growing and declining markets", Computers & Operations Research, Vol. 24, pp. 1075-1083.
23. Hariga, M. (1996), "Optimal EOQ models for deteriorating items with time-varying demand", Journal of the Operational Research Society, Vol. 47, pp. 1228-1246.
24. Harris, F. W. (1915), "Operations and costs. Chicago
25. Hollier, R.H. and Mak, K.L. (1983), "Inventory replenishment policies for deteriorating items in a declining market", International Journal of Production Research, Vol. 21, pp. 813-826.
26. Hwang, H. and Shinn, S. W. (1997), "Retailer''s pricing and lot sizing policy for exponentially deteriorating product under the condition of permissible delay in payments", Computers & Operations Research, Vol. 24, pp. 539-547
27. Jamal, A. M., Sarker, B. R. and Wang, S. (1997), "An ordering policy for deteriorating items with allowable shortage and permissible delay in payment", Journal of the Operational Research Society, Vol. 48, pp. 826-833.
28. Mandal, B. N. and Phaujdar, S. (1989), "An Inventory Model for Deteriorating Items and Stock-Dependent Consumption Rate", Journal of the Operational Research Society, Vol. 40, pp. 483-488.
29. Martin G. E. (1994), "Note on an EOQ model with a temporary sale price", International Journal of Production Economics, Vol. 37, pp. 241-245.
30. Misra, R. B. (1975), "Optimum production lot size model for a system with deteriorating inventory", International Journal of Production Research, Vol. 13, pp. 495-505.
31. Murdeshwar, T. M. (1988), "Inventory replenishment policy for linearly increasing demand considering shortages - An optimal solution", Journal of the Operational Research Society, Vol. 39, pp. 687-692.
32. Padmanabhan, G. and Vrat P. (1995), "EOQ models for perishable items under stock dependent selling rate", European Journal of Operational Research, Vol. 86, pp.281-292.
33. Park, K. S. (1982), "Inventory models with partial backorders", International Journal of System Science, Vol. 13, pp. 1313-1317
34. Phelps, R. I. (1980), "Optimal inventory rule for a linear trend in demand with a constant replenishment period", Journal of the Operational Research Society, Vol. 31: 439-442.
35. Philip, G. C. (1974), "A generalized EOQ model for items with Weibull distribution deterioration", AIIE Transactions, Vol. 6, pp. 159-162.
36. Ritchie, E. (1984), "The EOQ for linear increasing demand: a simple optimal solution", Journal of the Operational Research Society, Vol. 35, pp. 949-952.
37. Sachan R. S. (1984), "On (T, Si) inventory policy model for deteriorating items with time proportional demand", Journal of the Operational Research Society, Vol. 35: 1013-1019.
38. Shinn, S. W., Hwang, H. P. and Sung, S. (1996), "Joint price and lot size determination under conditions of permissible delay in payments and quantity discounts for freight cost", European Journal of Operational Research, Vol. 91, pp. 528-542.
39. Silver, E. D. (1979), "A simple inventory replenishment decision rule for a linear trend in demand", Journal of the Operational Research Society, Vol. 30, pp. 71-75.
40. Tadikamalla, P. R. (1978), "An EOQ inventory model for items with gamma distribution", AIIE Transactions, Vol. 10, pp. 108-112.
41. Teng, J. T. (1994). A note on inventory for replenishment policy for increasing demand", Journal of the Operational Research Society, Vol. 45, pp. 1335-1337.
42. Teng, J. T., Chern, M. S., Yang, H. L. and Wang, Y. J. (1999), "Deterministic lot-size inventory models with shortages and deterioration for fluctuating demand", Operations Research Letters, Vol. 24, pp. 65-72.
43. Tersine, R. J. and Price R. L. (1981), "Temporary price discounts and EOQ, Journal of Purchasing and Materials Management, Vol. 17, pp. 23-27.
44. Tersine, R. J. (1994), "Principles of Inventory and Materials Management (Prentice-Hall, Englewood Ciffs, NJ).
45. Wee, H. M. and Law, S. H. (1999), "Economic production lot size for deteriorating items taking account of the time-value of money", Computers & Operations Research, Vol. 26, pp. 545-558.
46. Wee, H. M. and Wang,W. T. (1999), "A variable production scheduling policy for deteriorating items with time-varying demand, Computers & Operations Research, Vol. 26, pp. 237-254
47. Wee, H. M. and Yu, J. (1997), "A deteriorating inventory model with a temporary price discount", International Journal of Production Economics, Vol. 53, pp. 81-90.
48. Wee, H. M. (1995), "A deterministic lot-size inventory model for deteriorating items with shortages and a declining market", Computers & Operations Research, Vol. 22, pp. 345-356.
49. Wee, H. M. (1997), "A replenishment policy for items with a price-dependent demand and a varying rate of deterioration", Production Planning & Control, Vol. 8, pp. 494-499.
50. Wilson, R. H. (1934), "A scientific route for stock control", Harvard Business Review, Vol. 13, pp. 116-128.
 
 
 
 
第一頁 上一頁 下一頁 最後一頁 top
QR Code
QRCODE

臺灣人文及社會科學引文索引資料庫

目前上線人數：643（臺灣：639，外國：4） ／ 本年度總使用人次：2564847 ／ 訪客人次（自102年09月）：68362739
國家圖書館著作權聲明 Copyright © 2013 All rights reserved.
本館地址: 100201臺北市中山南路20號． 本館地圖及交通資訊．
總機：(02)23619132．最佳瀏覽解析度為1024x768以上